diff --git a/app/service/design_fast/pipeline/split.py b/app/service/design_fast/pipeline/split.py
index 9b530fc..1abba05 100644
--- a/app/service/design_fast/pipeline/split.py
+++ b/app/service/design_fast/pipeline/split.py
@@ -67,7 +67,6 @@ class Split(object):
                 # mask_image = np.zeros((height, width, 3))
                 # mask_image[front_mask != 0] = [0, 0, 255]
 
-
                 # 切换为原始图片尺寸-------------------------------
                 height, width = ori_front_mask.shape
                 mask_image = np.zeros((height, width, 3))
@@ -113,7 +112,6 @@ class Split(object):
                 # mask_image[back_mask != 0] = [0, 255, 0]
                 mask_image[ori_back_mask != 0] = [0, 255, 0]
 
-
                 rbga_mask = rgb_to_rgba(mask_image, ori_front_mask + ori_back_mask)
                 mask_pil = Image.fromarray(cvtColor(rbga_mask.astype(np.uint8), COLOR_BGR2RGBA))
                 image_data = io.BytesIO()
@@ -124,7 +122,7 @@ class Split(object):
                 result['mask_url'] = req.bucket_name + "/" + req.object_name
 
             # 创建中间图层
-            result_pattern_image_rgba = rgb_to_rgba(result['no_seg_sketch'], result['mask'])
+            result_pattern_image_rgba = rgb_to_rgba(result['no_seg_sketch'], ori_front_mask + ori_back_mask)
             result_pattern_image_pil = Image.fromarray(cvtColor(result_pattern_image_rgba, COLOR_BGR2RGBA))
             result['pattern_image'], result['pattern_image_url'], _ = upload_png_mask(self.minio_client, result_pattern_image_pil, f'{generate_uuid()}')
             return result